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1979～1988年共收治急性一氧化碳(CO)中毒162例,男91、女71例,年龄4～84岁。病情按《实用内科学》(第7版)标准划分:轻度58例,中度42例,重度62例。其中124例以高压氧治疗,即置患者于高压(2.3ATA)氧舱内,用活瓣式面罩吸入纯氧,流量16～20L/min,每次治疗40分钟后休息10分钟再给40分钟;清醒前每日2次,清醒后每日一次;总疗程程病情而定。另38例给予对症治疗,中、重度患者并予常压吸氧。两组病情比例大致接近,无统计学差异(p>0.05)。
A total of 162 cases of acute carbon monoxide (CO) poisoning were admitted from 1979 to 1988, with 91 males and 71 females, aged 4 to 84 years. Condition according to “Practical Internal Medicine” (7th Edition) standard division: mild in 58 cases, moderate in 42 cases, severe in 62 cases. 124 patients were treated with hyperbaric oxygen, that is, patients were placed in high pressure (2.3ATA) oxygen chamber, inhaled pure oxygen with a valve mask, flow 16 ~ 20L / min, 40 minutes after each treatment for 40 minutes and then rest for 10 minutes ; 2 days before awake, once daily after awake; the total duration of the course of treatment may be. The other 38 cases given symptomatic treatment, moderate and severe patients and to atmospheric pressure oxygen. The two groups were close to the disease, there was no significant difference (p> 0.05).